
The P.9100 is the first automatic chronograph movement developed by Officine Panerai at their Neuchâtel manufacture, meeting elite standards for quality and technology. It features a vertical clutch and column wheel, with a unique central hand that jumps forward every 60 seconds to display chronograph minutes. The movement also includes a flyback function, operated via the 8 o'clock pusher, allowing the chronograph hands to reset and restart instantly without stopping.